At the same time, the investigation that led the United States to the bank, the Lebanese Canadian Bank, provides new insights into the murky sources of Hezbollah’s money. While law enforcement agencies around the world have long believed that Hezbollah is a passive beneficiary of contributions from loyalists abroad involved in drug trafficking and a grab bag of other criminal enterprises, intelligence from several countries points to the direct involvement of high-level Hezbollah officials in the South American cocaine trade.
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The revelations about Hezbollah and the Lebanese Canadian Bank reflect the changing political and military dynamics of Lebanon and the Middle East. American intelligence analysts believe that for years Hezbollah received as much as $200 million annually from its primary patron, Iran, along with additional aid from Syria. But that support has diminished, the analysts say, as Iran’s economy buckles under international sanctions over its nuclear program and Syria’s government battles rising popular unrest.

Yet, if anything, Hezbollah’s financial needs have grown alongside its increasing legitimacy here, as it seeks to rebuild after its 2006 war with Israel and expand its portfolio of political and social service activities. The result, analysts believe, has been a deeper reliance on criminal enterprises — especially the South American cocaine trade — and on a mechanism to move its ill-gotten cash around the world.

Venezuela plays a part, too,

According to Lebanon’s drug enforcement chief, Col. Adel Mashmoushi, one path into the country was aboard a weekly Iranian-operated flight from Venezuela to Damascus and then over the border. Several American officials confirmed that, emphasizing that such an operation would be impossible without Hezbollah’s involvement.